Individual Calculations July 2009
 Gruszka, Herbert  Total change: -21.60  Rating chartPersonal card
 Landesliga NOe several AUT 2008-09-28
RcRownchangeKK*chgGame
 2139 2081 1.50 7 -1.44 15 -21.60 
  Juenger, Heinz 2056 AUT0.001-0.5315-7.95 
  Brandstaetter, Friedrich 2107 AUT0.5010.04150.60 
  Sadilek, Maximilian 2164 AUT0.001-0.3915-5.85 
  Zwettler, Martin 2201 AUT0.5010.16152.40 
  Steiner, Adam 2190 HUN0.001-0.3515-5.25 
  Szvetits, Rene 2071 AUT0.001-0.5115-7.65 
  Wadsack, Wolfgang 2183 AUT0.5010.14152.10 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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